Effect of pruning height on the architecture of plants of camu camu (Myrciaria dubia HBK Mc Vaugh) in the experimental station of IIAP, Ucayali, Peru.

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In order to evaluate the response camu camu’s plants in plantations initial undergoing training pruning, an experiment was installed in EE - IIAP-Ucayali, under a design randomized complete block, with 3 replications, making use of 20 plants per experimental unit. The pruning treatments were perform...

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Autores: Abanto, Carlos, Sánchez Choy, José, Saldaña, Wilson, Paifa, Marden, Alves Chagas, Edvan
Formato: artículo
Fecha de Publicación:2011
Institución:Universidad Nacional de Trujillo
Repositorio:Revista UNITRU - Scientia Agropecuaria
Lenguaje:español
OAI Identifier:oai:ojs.revistas.unitru.edu.pe:article/45
Enlace del recurso:http://revistas.unitru.edu.pe/index.php/scientiaagrop/article/view/45
Nivel de acceso:acceso abierto
Materia:Brotes
copa
ramas
diámetro basal
altura de planta.
shoots
glass
branches
basal diameter
plant height.
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spelling Effect of pruning height on the architecture of plants of camu camu (Myrciaria dubia HBK Mc Vaugh) in the experimental station of IIAP, Ucayali, Peru.Efecto de la altura de poda de formación en la arquitectura de plantas de camu camu (Myrciaria dubia H.B.K. Mc Vaugh) en la estación experimental del IIAP, Ucayali, Perú.Abanto, CarlosSánchez Choy, JoséSaldaña, WilsonPaifa, MardenAlves Chagas, EdvanBrotescoparamasdiámetro basalaltura de planta.shootsglassbranchesbasal diameterplant height.In order to evaluate the response camu camu’s plants in plantations initial undergoing training pruning, an experiment was installed in EE - IIAP-Ucayali, under a design randomized complete block, with 3 replications, making use of 20 plants per experimental unit. The pruning treatments were performing at different heights from the base of the stem, it was considered T0 [witness without pruning], T1 [pruning to 10 cm from the base], T2 [pruning to 20 cm from the base] and T3 [pruning to 40 cm from the base] in plants of known provenance. The investigation was directed to evaluate the number of shoots, shoot growth, plant height, basal diameter, crown diameter and number of branches. After of 9 months of evaluation was found significant differences between the variables except in top diameter. In the variable Height, treatment T0 [witness without pruning] outstanding because they were not pruned, among the remaining treatments has similarly behaved, surpassing the control treatment by 267 %. In addition to this, the basal diameter was found that T1 [pruning to 10 cm from the base] has a better performed with an average value of 1.96 cm compared with the control (1.7cm). The pruning had a positive influence in the number of branches, with an average of 13.4 branches compared with T0 that get 3.1 branches on average, its shows that the pruning can increased up the production of branches to 432.3%.Con el objetivo de evaluar la respuesta de las plantas de camu camu en plantaciones iniciales sometidas a podas de formación, se instaló un experimento en la EE - IIAP-Ucayali, bajo un Diseño de Bloques Completos al Azar con 3 repeticiones, considerando 20 plantas por unidad experimental. Los tratamientos consistieron en realizar podas a diferentes alturas desde la base del tallo, se consideró T0 [testigo sin poda]; T1 [poda a 10 cm de la base]; T2 [poda a 20cm de la base] y T3 [poda a 40cm de la base] en plantas de 1.5 m de altura en promedio, procedentes de semillas de la cuenca del rio Putumayo. Se evaluó el número de brotes, longitud de brotes, altura de planta, diámetro basal, diámetro de copa y número de ramas. Luego de 15 meses de evaluación se encontró diferencias significativas entre las variables estudiadas excepto en diámetro de copa. En altura sobresale el T0 [testigo sin poda]; los tratamientos restantes se comportaron de forma similar, superando al testigo en 267%. Así mismo, para el diámetro basal se halló que el T1 [poda a 10 cm de la base] se comportó mejor con un valor promedio de 1.96 cm frente al testigo con 1.7cm; Para el número de ramas la poda tuvo una influencia positiva, con un promedio de 13.4 ramas frente al T0 [testigo sin poda]; con 3.1 ramas, con lo cual se demostró que la poda de formación incrementa hasta un 432.3%.Universidad Nacional de Trujillo2011-06-30info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://revistas.unitru.edu.pe/index.php/scientiaagrop/article/view/4510.17268/sci.agropecu.2011.02.02Scientia Agropecuaria; Vol. 2 No. 2 (2011): April - June; 73-81Scientia Agropecuaria; Vol. 2 Núm. 2 (2011): Abril - Junio; 73-812306-67412077-9917reponame:Revista UNITRU - Scientia Agropecuariainstname:Universidad Nacional de Trujilloinstacron:UNITRUspahttp://revistas.unitru.edu.pe/index.php/scientiaagrop/article/view/45/55Derechos de autor 2011 Scientia Agropecuariainfo:eu-repo/semantics/openAccess2021-06-01T15:35:14Zmail@mail.com -
dc.title.none.fl_str_mv Effect of pruning height on the architecture of plants of camu camu (Myrciaria dubia HBK Mc Vaugh) in the experimental station of IIAP, Ucayali, Peru.
Efecto de la altura de poda de formación en la arquitectura de plantas de camu camu (Myrciaria dubia H.B.K. Mc Vaugh) en la estación experimental del IIAP, Ucayali, Perú.
title Effect of pruning height on the architecture of plants of camu camu (Myrciaria dubia HBK Mc Vaugh) in the experimental station of IIAP, Ucayali, Peru.
spellingShingle Effect of pruning height on the architecture of plants of camu camu (Myrciaria dubia HBK Mc Vaugh) in the experimental station of IIAP, Ucayali, Peru.
Abanto, Carlos
Brotes
copa
ramas
diámetro basal
altura de planta.
shoots
glass
branches
basal diameter
plant height.
title_short Effect of pruning height on the architecture of plants of camu camu (Myrciaria dubia HBK Mc Vaugh) in the experimental station of IIAP, Ucayali, Peru.
title_full Effect of pruning height on the architecture of plants of camu camu (Myrciaria dubia HBK Mc Vaugh) in the experimental station of IIAP, Ucayali, Peru.
title_fullStr Effect of pruning height on the architecture of plants of camu camu (Myrciaria dubia HBK Mc Vaugh) in the experimental station of IIAP, Ucayali, Peru.
title_full_unstemmed Effect of pruning height on the architecture of plants of camu camu (Myrciaria dubia HBK Mc Vaugh) in the experimental station of IIAP, Ucayali, Peru.
title_sort Effect of pruning height on the architecture of plants of camu camu (Myrciaria dubia HBK Mc Vaugh) in the experimental station of IIAP, Ucayali, Peru.
dc.creator.none.fl_str_mv Abanto, Carlos
Sánchez Choy, José
Saldaña, Wilson
Paifa, Marden
Alves Chagas, Edvan
author Abanto, Carlos
author_facet Abanto, Carlos
Sánchez Choy, José
Saldaña, Wilson
Paifa, Marden
Alves Chagas, Edvan
author_role author
author2 Sánchez Choy, José
Saldaña, Wilson
Paifa, Marden
Alves Chagas, Edvan
author2_role author
author
author
author
dc.subject.none.fl_str_mv Brotes
copa
ramas
diámetro basal
altura de planta.
shoots
glass
branches
basal diameter
plant height.
topic Brotes
copa
ramas
diámetro basal
altura de planta.
shoots
glass
branches
basal diameter
plant height.
dc.description.none.fl_txt_mv In order to evaluate the response camu camu’s plants in plantations initial undergoing training pruning, an experiment was installed in EE - IIAP-Ucayali, under a design randomized complete block, with 3 replications, making use of 20 plants per experimental unit. The pruning treatments were performing at different heights from the base of the stem, it was considered T0 [witness without pruning], T1 [pruning to 10 cm from the base], T2 [pruning to 20 cm from the base] and T3 [pruning to 40 cm from the base] in plants of known provenance. The investigation was directed to evaluate the number of shoots, shoot growth, plant height, basal diameter, crown diameter and number of branches. After of 9 months of evaluation was found significant differences between the variables except in top diameter. In the variable Height, treatment T0 [witness without pruning] outstanding because they were not pruned, among the remaining treatments has similarly behaved, surpassing the control treatment by 267 %. In addition to this, the basal diameter was found that T1 [pruning to 10 cm from the base] has a better performed with an average value of 1.96 cm compared with the control (1.7cm). The pruning had a positive influence in the number of branches, with an average of 13.4 branches compared with T0 that get 3.1 branches on average, its shows that the pruning can increased up the production of branches to 432.3%.
Con el objetivo de evaluar la respuesta de las plantas de camu camu en plantaciones iniciales sometidas a podas de formación, se instaló un experimento en la EE - IIAP-Ucayali, bajo un Diseño de Bloques Completos al Azar con 3 repeticiones, considerando 20 plantas por unidad experimental. Los tratamientos consistieron en realizar podas a diferentes alturas desde la base del tallo, se consideró T0 [testigo sin poda]; T1 [poda a 10 cm de la base]; T2 [poda a 20cm de la base] y T3 [poda a 40cm de la base] en plantas de 1.5 m de altura en promedio, procedentes de semillas de la cuenca del rio Putumayo. Se evaluó el número de brotes, longitud de brotes, altura de planta, diámetro basal, diámetro de copa y número de ramas. Luego de 15 meses de evaluación se encontró diferencias significativas entre las variables estudiadas excepto en diámetro de copa. En altura sobresale el T0 [testigo sin poda]; los tratamientos restantes se comportaron de forma similar, superando al testigo en 267%. Así mismo, para el diámetro basal se halló que el T1 [poda a 10 cm de la base] se comportó mejor con un valor promedio de 1.96 cm frente al testigo con 1.7cm; Para el número de ramas la poda tuvo una influencia positiva, con un promedio de 13.4 ramas frente al T0 [testigo sin poda]; con 3.1 ramas, con lo cual se demostró que la poda de formación incrementa hasta un 432.3%.
description In order to evaluate the response camu camu’s plants in plantations initial undergoing training pruning, an experiment was installed in EE - IIAP-Ucayali, under a design randomized complete block, with 3 replications, making use of 20 plants per experimental unit. The pruning treatments were performing at different heights from the base of the stem, it was considered T0 [witness without pruning], T1 [pruning to 10 cm from the base], T2 [pruning to 20 cm from the base] and T3 [pruning to 40 cm from the base] in plants of known provenance. The investigation was directed to evaluate the number of shoots, shoot growth, plant height, basal diameter, crown diameter and number of branches. After of 9 months of evaluation was found significant differences between the variables except in top diameter. In the variable Height, treatment T0 [witness without pruning] outstanding because they were not pruned, among the remaining treatments has similarly behaved, surpassing the control treatment by 267 %. In addition to this, the basal diameter was found that T1 [pruning to 10 cm from the base] has a better performed with an average value of 1.96 cm compared with the control (1.7cm). The pruning had a positive influence in the number of branches, with an average of 13.4 branches compared with T0 that get 3.1 branches on average, its shows that the pruning can increased up the production of branches to 432.3%.
publishDate 2011
dc.date.none.fl_str_mv 2011-06-30
dc.type.none.fl_str_mv info:eu-repo/semantics/article
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format article
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dc.identifier.none.fl_str_mv http://revistas.unitru.edu.pe/index.php/scientiaagrop/article/view/45
10.17268/sci.agropecu.2011.02.02
url http://revistas.unitru.edu.pe/index.php/scientiaagrop/article/view/45
identifier_str_mv 10.17268/sci.agropecu.2011.02.02
dc.language.none.fl_str_mv spa
language spa
dc.relation.none.fl_str_mv http://revistas.unitru.edu.pe/index.php/scientiaagrop/article/view/45/55
dc.rights.none.fl_str_mv Derechos de autor 2011 Scientia Agropecuaria
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Derechos de autor 2011 Scientia Agropecuaria
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidad Nacional de Trujillo
publisher.none.fl_str_mv Universidad Nacional de Trujillo
dc.source.none.fl_str_mv Scientia Agropecuaria; Vol. 2 No. 2 (2011): April - June; 73-81
Scientia Agropecuaria; Vol. 2 Núm. 2 (2011): Abril - Junio; 73-81
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